The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 16, 1996
Filed:
Aug. 15, 1994
Samsung Electronics Co., Ltd., Suwon, KR;
Abstract
A semiconductor memory device for alternately selecting two groups of input/output lines according to a predetermined column address. A first group of a number of the input/output line pairs is driven by activation of any one of the selection signals within the first group, and a second group of a number of the input/output line pairs is driven by activation of any one of the selection signals within the second group. Furthermore, the input/output line pairs within the second group are precharged and equalized when the input/output line pairs within the first group are driven, and the input/output line pairs within the first group are precharged and equalized when the input/output line pairs within the second group are driven.